114 citations · 373 across the 10 of their papers we have counts for
11 papers
Volt-VAr-Watt Optimization in Four-Wire Low-Voltage Networks: Exact Nonlinear Models and Smooth Approximations - Extended Version
Sleiman Mhanna, Frederik Geth, Lucas Quiertant +1
The proliferation of distributed energy resources is increasing the prevalence of both overvoltages and undervoltages in low-voltage (LV) distribution networks. Smart inverter func…
Towards Optimal Integrated Planning of Electricity and Hydrogen Infrastructure for Large-Scale Renewable Energy Transport
Sleiman Mhanna, Isam Saedi, Guanchi Liu +1
The imminent advent of large-scale green hydrogen (H2) production raises the central question of which of the two options, transporting "green" molecules, or transporting "green" e…
Fair Coordination of Distributed Energy Resources with Volt-Var Control and PV Curtailment
Daniel Gebbran, Sleiman Mhanna, Yiju Ma +2
This paper presents a novel distributed optimal power flow (DOPF) method for fair distributed energy resource (DER) coordination in the context of mandated rooftop PV inverter cont…
Practical Considerations of DER Coordination with Distributed Optimal Power Flow
Daniel Gebbran, Sleiman Mhanna, Archie C. Chapman +3
The coordination of prosumer-owned, behind-the-meter distributed energy resources (DER) can be achieved using a multiperiod, distributed optimal power flow (DOPF), which satisfies…
An Exact Sequential Linear Programming Algorithm for the Optimal Power Flow Problem
Sleiman, Mhanna, Pierluigi +1
Despite major advancements in nonlinear programming (NLP) and convex relaxations, most system operators around the world still predominantly use some form of linear programming (LP…
Iterative LP-based Methods for the Multiperiod Optimal Electricity and Gas Flow Problem
Sleiman Mhanna, Isam Saedi, Pierluigi Mancarella
In light of the increasing coupling between electricity and gas networks, this paper introduces two novel iterative methods for efficiently solving the multiperiod optimal electric…
Accelerated Methods for the SOCP-relaxed Component-based Distributed Optimal Power Flow
Sleiman Mhanna, Archie Chapman, Gregor Verbic
In light of the increased focus on distributed methods, this paper proposes two accelerated subgradient methods and an adaptive penalty parameter scheme to speed-up the convergence…
A Component-Based Dual Decomposition Method for the OPF Problem
Sleiman Mhanna, Gregor Verbic, Archie Chapman
This paper proposes a component-based dual decomposition of the nonconvex AC optimal power flow (OPF) problem, where the modified dual function is solved in a distributed fashion.…
Tight LP Approximations for the Optimal Power Flow Problem
Sleiman Mhanna, Gregor Verbic, Archie Chapman
DC power flow approximations are ubiquitous in the electricity industry. However, these linear approximations fail to capture important physical aspects of power flow, such as the…
A Fast Distributed Algorithm for Large-Scale Demand Response Aggregation
Sleiman Mhanna, Archie Chapman, Gregor Verbic
A major challenge to implementing residential demand response is that of aligning the objectives of many households, each of which aims to minimize its payments and maximize its co…
A Distributed Algorithm for Demand Response with Mixed-Integer Variables
Sleiman Mhanna, Archie C. Chapman, Gregor Verbic
This letter presents a fast distributed algorithm for aggregating a large number of households with mixed-integer variables and intricate couplings between devices. The proposed fa…